I have a subtitle text file that works with standart srt format 00:00:00,000 Hour, minutes, seconds, milliseconds.
I want to create a timer to update the subtitle screen and check the current time to know what subtitle show on screen.
Which is the best to use? NSTimeInterval, NSDate? I think the best is to convert all to times to milliseconds…
I'm trying to send some push notification message to my App using the sandbox option.
I'm getting those messages on my console:
Sun Apr 25 21:56:22 unknown /usr/libexec/notification_proxy[57] : Could not receive size of message
Sun Apr 25 21:56:22 unknown /usr/libexec/notification_proxy[57] : Could not receive message
How do I resolve this?
…
In my app the user plays a sound by pressing a button. There are several buttons which can be played simultaneously. The sounds are played using AVAudioPlayer instances. I want to record the output of these instances using AVAudioRecorder. I have set it all up and a file is created and records but when I play it back it does not play any…
Hello,
I've created a UIDatePicker in my app and I also have support for several languages. My UIDatePicker is created in Interface Builder, and I have created a seperate localization XIB so I can customize my UIDatePicker.
Setting the "Locale" option in IB appears to do nothing. Attempting to change my DatePicker programatically…
Hi,
I have a wifi network at home with a couple of laptops. I am running a Tapestry webapp on my machine. I can access this webapp from the other laptop if I use the IP address of my machine (I mean enter something like : http://192.168.1.53:8080/webapp/index.html). However, when I try to do so in Safari on my iPodTouch, it fails.…
Hey I would like to build an app that could parse a website in order to get specific information. Specifically something that can parse http://www.fedex.com/Tracking?language=english&cntry_code=us&tracknumbers=681780934297262 for the important information. Is there a tutorial out there I could use.
We've got a custom matrix class, and we're attempting to archive and unarchive an NSArray containing four of them. The first seems to get unarchived fine (we can see that initWithCoder is called once), but then the program simply hangs, using 100% CPU. It doesn't continue or output any errors. These are the relevant methods from the…
If Apple doesn't want developers using private APIs in the iPhone SDK, why don't they do something like mark the classes and/or methods with whatever the Objective-C equivalent of C#'s "internal" keyword? If the APIs are spread amongst multiple binaries, Apple could refactor them into dedicated private-API-only binaries to make…
I checked using the debbuger in the viewDidLoad method and tracerTableView is 0x0 which i assume means it is nil. I don't understand. I should go ahaed say yes I have already checked my nib file and yes all the connections are correct. Here is the header file and the begging of the .m.
/////////////
.h file
////////////
…
New to iPhone 3.2, Apple introduced File-Sharing support. Details can be found at https://developer.apple.com/iphone/library/releasenotes/General/WhatsNewIniPhoneOS/Articles/iPhoneOS3_2.html#//apple_ref/doc/uid/TP40009337-SW1 .
Now, most examples floating around in the web demonstrates writing to the documents directory. …
I'm upgrading iPhone app and so far everything is going well (managed to resize screen display for most forms). However, I can't solve one problem - the touch is detected only in old, 320x480 region. Any ideas how can I solve that?
Thanks
Basically i record / import video , it saves to the docs folder and im trying to figure out how to get the length (time) so i can display it for each individual video..
I have a column in the database for it and the neccessary code to display it, just not sure how to get it..
Any help is greatly appreciated
I would like to check to see if I have an Internet connection on the iPhone using the Cocoa Touch libraries.
I came up with a way to do this using an NSUrl. The way I did it seems a bit unreliable (because even Google could one day be down and relying on a 3rd party seems bad) and while I could check to see for a response…
I have an app that I want to be launchable either explicitly when tapped or when a parameterized URL is clicked on on a webpage in Safari running on iPad or iPhone.
Can someone sketch the approach for me and/or point me to the relevant docs? Thanks so much.
Cheers,
Doug
I'm new with dealing with the .sqlite3 in iphone, I created a sqlite3 file in
/Users/myLab/Library/Application Support/iPhone Simulator/5.1/Applications/308C4355-D8EE-4524-A7F9-638DEB68B298/Documents/file.sqlite3
and I inserted the tables into it using Terminal.app and everything works ok with my app.
but when I moved…
Desired end result: user taps a UIImageView and the image changes to another image (a subsequent tap returns the image to the original state)
Problem: I add a (unique) selector to a bunch of UIImageViews (in an array) and point the action at the same function - let's call this function imageTapped: for now. Here is my…
I've just installed Xcode 3.2.2 with iPhone SDK 3.2 Beta 5 (Snow Leopard)
This version of Xcode didn't come with any iPhone SDKs older than 3.0. But I want to create an app that runs on all devices from iPhone OS 2.2.1 - 3.1.3.
I managed to add older SDKs into Xcode by downloading iPhone 3.1.3 with Xcode 3.1.4 and…
My son received a DVD with some AVI files of his soccer game. (I think they're from a Sharp camcorder, but I'm not 100% sure of that).
How can I convert them to a format that he can view on his iPod Touch?
I have a Mac, Linux and Windows machines available, so any platform-specific recommendations are welcome.
I am one of those people who hate to have even one unnecessary program installed. I noticed when I downloaded and installed itunes two other components were installed and shows up in my control panel Uninstall programs screen: "Bonjour" and "Apple Mobile Device Support".
Are these two necessary for itunes to work?…
My son received a DVD with some AVI files of his soccer game. (I think they're from a Sharp camcorder, but I'm not 100% sure of that).
How can I convert them to a format that he can view on his ipod touch?
I have a Mac, Linux and Windows machines available, so any platform-specific recommendations are welcome.
The Amazon AWS newsletter for May 2010 had a great link in it to this article by encoding.com on how you can use they service to encode your video for multi-format, multi-bandwidth streaming to many devices, including iPhone, iPad, and Flash with H264. This looks like it doesn’t actually take…